PDO datetime format for MSSQL/dblib

Question

MSSQL 2005 database has collation \"German_Phonebook_BIN\" (but that\'s not important). Connection to db is done via PDO and FreeTDS (using PHP under Debian Squeeze). When I try

Answer 1

I had this problem, too, and found that for some reason when I let freetds apply the settings from freetds.conf (instead of just using the full hostname in my connector string), the dates appeared correctly.

For example, if I used:

$link = new PDO("dblib:host=myhost.myfulldomain.com;dbname=MYDB", $user, $pass);

... then it DIDN'T work as expected - the dates were wacky. But if I used:

$link = new PDO("dblib:host=myhost;dbname=MYDB", $user, $pass);

... then it DID work because it found "myhost" in my freetds.conf file.

My freetds.conf file:

#   $Id: freetds.conf,v 1.12 2007/12/25 06:02:36 jklowden Exp $
#
# This file is installed by FreeTDS if no file by the same 
# name is found in the installation directory.  
#
# For information about the layout of this file and its settings, 
# see the freetds.conf manpage "man freetds.conf".  

# Global settings are overridden by those in a database
# server specific section
[global]
        # TDS protocol version
;  tds version = 4.2

   # Whether to write a TDSDUMP file for diagnostic purposes
   # (setting this to /tmp is insecure on a multi-user system)
;  dump file = /tmp/freetds.log
;  debug flags = 0xffff

   # Command and connection timeouts
;  timeout = 10
;  connect timeout = 10

   # If you get out-of-memory errors, it may mean that your client
   # is trying to allocate a huge buffer for a TEXT field.  
   # Try setting 'text size' to a more reasonable limit 
   text size = 5242880

# A typical Sybase server
[egServer50]
   host = symachine.domain.com
   port = 5000
   tds version = 5.0

# My MS SQL server
[myhost]
   host = myhost.mydomain.com
   port = 1433
   tds version = 8.0